In the first Transformers film, Megatron became some sort of alien airplane instead of his usual giant gun mode. Probably because you don’t want to sell kinds any sort of toy that looks like a giant alien gun, lest they decide that their father’s secret .45 is really a robot if you just fiddle with it enough.

Now, Latino Review has some conceptual art that looks to be Megatron’s alt-mode, and it looks like he’ll be some sort of H.R. Giger tank.

No one has been able to confirm these images as real, early conceptual art from the first film or continuing Michael Bay Disinformation, but you can check out all the photos from the original American source, our buddies on the East Coast, Latino Review.